Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/63ac6acbe7194d76874f8cf25ab9df5a : SUCCESS in 6m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d6dc9f6e7b764966ac594dd819c72959 : FAILURE in 3m 54s